Which skin condition is characterized by redness and inflammation?

The condition characterized by redness and inflammation is Rosacea. This chronic inflammatory skin condition primarily affects the face, leading to noticeable redness, visible blood vessels, and sometimes, small, red, pus-filled bumps. It often triggers flare-ups due to various factors such as temperature changes, dietary influences, or stress.

While other skin conditions listed also involve inflammation, Rosacea is uniquely marked by its specific pattern of facial redness and the tendency for flushing in response to various stimuli. Acne can involve inflammation but is more about the presence of pimples and blackheads. Eczema is characterized by dry, itchy patches and can show inflammation, but redness is not its sole defining factor. Psoriasis features red, scaly plaques rather than the flushing associated with Rosacea. Thus, Rosacea distinctly stands out among these conditions due to its specific and prominent symptoms of facial redness and inflammation.